diff options
| author | alc <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
| commit | 87da2c3cf37429dd7554a13d8b70a046ccc3edcf (patch) | |
| tree | 524c091529a13b4f30095fe4af93a54b4cd973f6 /sys/kern/vfs_extattr.c | |
| parent | 51f01cb3f731c451c22c07d8bb6a6e9ecffb72d1 (diff) | |
| download | FreeBSD-src-87da2c3cf37429dd7554a13d8b70a046ccc3edcf.zip FreeBSD-src-87da2c3cf37429dd7554a13d8b70a046ccc3edcf.tar.gz | |
- Acquire the vm_object's lock when performing vm_object_page_clean().
- Add a parameter to vm_pageout_flush() that tells vm_pageout_flush()
whether its caller has locked the vm_object. (This is a temporary
measure to bootstrap vm_object locking.)
Diffstat (limited to 'sys/kern/vfs_extattr.c')
| -rw-r--r-- | sys/kern/vfs_extattr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/vfs_extattr.c b/sys/kern/vfs_extattr.c index 45ba5a1..21b2046 100644 --- a/sys/kern/vfs_extattr.c +++ b/sys/kern/vfs_extattr.c @@ -2739,7 +2739,9 @@ fsync(td, uap) } vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td); if (VOP_GETVOBJECT(vp, &obj) == 0) { + VM_OBJECT_LOCK(obj); vm_object_page_clean(obj, 0, 0, 0); + VM_OBJECT_UNLOCK(obj); } error = VOP_FSYNC(vp, fp->f_cred, MNT_WAIT, td); if (error == 0 && vp->v_mount && (vp->v_mount->mnt_flag & MNT_SOFTDEP) |
